CVE-2020-27769

NameCVE-2020-27769
DescriptionIn ImageMagick versions before 7.0.9-0, there are outside the range of representable values of type 'float' at MagickCore/quantize.c.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-2602-1, DLA-3357-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
imagemagick (PTS)buster8:6.9.10.23+dfsg-2.1+deb10u1vulnerable
buster (security)8:6.9.10.23+dfsg-2.1+deb10u6fixed
bullseye8:6.9.11.60+dfsg-1.3+deb11u2fixed
bullseye (security)8:6.9.11.60+dfsg-1.3+deb11u3fixed
bookworm8:6.9.11.60+dfsg-1.6fixed
bookworm (security)8:6.9.11.60+dfsg-1.6+deb12u1fixed
trixie8:6.9.12.98+dfsg1-5fixed
sid8:6.9.12.98+dfsg1-5.1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
imagemagicksourcestretch8:6.9.7.4+dfsg-11+deb9u12DLA-2602-1
imagemagicksourcebuster8:6.9.10.23+dfsg-2.1+deb10u2DLA-3357-1
imagemagicksource(unstable)8:6.9.11.24+dfsg-1

Notes

https://github.com/ImageMagick/ImageMagick/issues/1740
ImageMagick: https://github.com/ImageMagick/ImageMagick/commit/7b058696133c6d36e0b48a454e357482db71982e
ImageMagick6: https://github.com/ImageMagick/ImageMagick6/commit/7661113a654c9c822c23a8fb8aa1b021fc7fbe9d

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